Laminar Boundary Layer
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Laminar Boundary Layer
</dt>
In fluid flow, layer next to a
fixed boundary. The fluid velocity is zero at the boundary but
the molecular viscous stress is large because the velocity gradient
normal to the wall is large. See turbulent
boundary layer.
</dd>
The equations describing the flow in the laminar boundary
layer are the Navier-Stokes
equations containing only the inertia and molecular viscous
terms. [[/a>|/a>
]]
References
This article is based on NASA's Dictionary of Technical Terms for Aerospace Use